   <?php
   @$id = $_REQUEST["id"];
   $pdo=new PDO("mysql:dbname=caipin;host=127.0.0.1;charset=UTF8","root","root");
   $sql3=$pdo->prepare("delete  from  useraa where id=:id;");
   $isok= $sql3->execute(array("id" => $id));
   header("Refresh:3;url=cailiebiao.php");


   if($isok){
       echo  "删除成功";

   }else{
       echo  "删除失败";
   }
   ?>
